Formation and X-ray crystallographic analysis of a 1,2λ5-oxaphosphol-5(2H)-one

被引：12

作者：

Kano, N ^{[1
]}

Xing, JH ^{[1
]}

Kikuchi, A ^{[1
]}

Kawashima, T ^{[1
]}

机构：

[1] Univ Tokyo, Grad Sch Sci, Dept Chem, Bunkyo Ku, Tokyo 1130033, Japan

来源：

HETEROATOM CHEMISTRY | 2001年 / 12卷 / 04期

关键词：

D O I：

10.1002/hc.1045

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Reaction of an iminophosphorane 2 bearing the Martin ligand with dimethyl acetylenedicarboxylate, followed by a ring opening reaction of a [2 + 2]-cycloadduct between them, gave the corresponding alpha -iminoalkylidenephosphorane 3, which was hydrolyzed to afford 1,2 lambda (5)-oxaphosphol-5(2H)-one 4. The structure of the novel five-membered ring compound 4 was established by X-ray crystallographic analysis. (C) 2001 John Wiley & Sons, Inc.

引用

页码：282 / 286

页数：5

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